"Being off even a little bit represents hundreds or thousands of kilometers in distance on the surface of the Earth." ...

Kosmos-482, a failed Soviet Venus probe, re-entered Earth’s atmosphere in May, but tracking its exact descent proved elusive.

Only one of the known Venus co-orbital asteroids follows a nearly circular orbit; the others move on more elongated paths ...

The bright morning star Venus crosses from Aries into Taurus, closing in on Uranus for a conjunction later this week.

Friday, July 4 Mercury reaches its greatest eastern elongation from the Sun, standing 26° from our star at 1 A.M. EDT. We’ll ...

Radar and gravity records from NASA’s Magellan orbiter show that Venus' surface is still shifting and is not geologically ...

Stars passing close to the sun could cause planets to collide, including with Earth, or even be ejected as rogue planets, new ...

Jake Paul, ahead of his next boxing match this Saturday, got into a verbal sparring match with host Piers Morgan on Thursday ...

Passing stars could trigger instability across the solar system, resulting in Earth being hauled out of its orbit.

On June 22, the moon, Venus and the Pleiades star cluster will form an extraordinary celestial triangle in the predawn sky ...

A star with a mass similar to our Sun passing within 10,000 astronomical units could disturb Oort Cloud, which is located far ...

The brilliant flash, which was accompanied by a sonic boom that many mistook for an earthquake, resulted in hundreds of calls and posts to the American Meteor Society (AMS), NASA’s recommended ...